From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B736C55179 for ; Fri, 23 Oct 2020 13:38:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E177C20FC3 for ; Fri, 23 Oct 2020 13:38:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="PfdBGxLV" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S465061AbgJWNil (ORCPT ); Fri, 23 Oct 2020 09:38:41 -0400 Received: from userp2120.oracle.com ([156.151.31.85]:41670 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S371982AbgJWNik (ORCPT ); Fri, 23 Oct 2020 09:38:40 -0400 Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 09NDYJeI087810; Fri, 23 Oct 2020 13:38:12 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=subject : to : cc : references : from : message-id : date : mime-version : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=f68vJI26CdskCy/ucIn4jhkM8wmlpjwl4MW/M1mNHhg=; b=PfdBGxLVfz4qeCvoJmnJEqhZdQbNZ1LH0KcIGHn1uWllnU0bExSIMwArZ086J/bcI0W/ npbxmjzJIXAymSYSw4RZGVPRw67Xw55VB709eHh7kQqajaNOa3OcdyEw0CXukKX+gEoR 9l3An1MhlDJtG6SnH4BISnKpCZw8L5/jiN5sXX/lqToCvdGdRA3VSIb5immyNSYw8Hmz hiefXPzRYqCbkt9ORvymaTfBnr4oJ3Vgk6xEUxJnOQCs9/nek1LRZ1t+eWjfHvZWl90I 1gj0dj1JEg5ZmPDBOhgbKaLDNS3DAGm3FRMav1auuVyhqeydK5wgRrj4J23ZzPsiOb9R KA== Received: from aserp3020.oracle.com (aserp3020.oracle.com [141.146.126.70]) by userp2120.oracle.com with ESMTP id 34ak16uh2s-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 23 Oct 2020 13:38:11 +0000 Received: from pps.filterd (aserp3020.oracle.com [127.0.0.1]) by aserp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 09NDZlV4073341; Fri, 23 Oct 2020 13:38:11 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserp3020.oracle.com with ESMTP id 348ah20hea-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 23 Oct 2020 13:38:11 +0000 Received: from abhmp0017.oracle.com (abhmp0017.oracle.com [141.146.116.23]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 09NDc2iq013614; Fri, 23 Oct 2020 13:38:03 GMT Received: from [10.74.86.114] (/10.74.86.114) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Fri, 23 Oct 2020 06:38:02 -0700 Subject: Re: [PATCH v2 0/5] xen: event handling cleanup To: Juergen Gross , xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, x86@kernel.org, linux-doc@vger.kernel.org Cc: Stefano Stabellini , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Jonathan Corbet References: <20201022094907.28560-1-jgross@suse.com> From: boris.ostrovsky@oracle.com Organization: Oracle Corporation Message-ID: <71ea84e2-31d8-328d-fce6-fafb2010a229@oracle.com> Date: Fri, 23 Oct 2020 09:37:59 -0400 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Thunderbird/78.3.3 MIME-Version: 1.0 In-Reply-To: <20201022094907.28560-1-jgross@suse.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-Language: en-US X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9782 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 mlxscore=0 phishscore=0 malwarescore=0 spamscore=0 suspectscore=0 bulkscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010230095 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9782 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 phishscore=0 priorityscore=1501 clxscore=1011 malwarescore=0 mlxscore=0 adultscore=0 lowpriorityscore=0 impostorscore=0 spamscore=0 mlxlogscore=999 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010230095 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/22/20 5:49 AM, Juergen Gross wrote: > Do some cleanups in Xen event handling code. > > Changes in V2: > - addressed comments > > Juergen Gross (5): > xen: remove no longer used functions > xen/events: make struct irq_info private to events_base.c > xen/events: only register debug interrupt for 2-level events > xen/events: unmask a fifo event channel only if it was masked > Documentation: add xen.fifo_events kernel parameter description > > .../admin-guide/kernel-parameters.txt | 7 ++ > arch/x86/xen/smp.c | 19 ++-- > arch/x86/xen/xen-ops.h | 2 + > drivers/xen/events/events_2l.c | 7 +- > drivers/xen/events/events_base.c | 94 +++++++++++++------ > drivers/xen/events/events_fifo.c | 9 +- > drivers/xen/events/events_internal.h | 70 ++------------ > include/xen/events.h | 8 -- > 8 files changed, 102 insertions(+), 114 deletions(-) > Applied to for-linus-5.10b. -boris